package syllabus.service;

import java.util.List;
import syllabus.model.Criteria;
import syllabus.model.PGroupRole;

public interface PGroupRoleService {
    int countByExample(Criteria example);

    PGroupRole selectByPrimaryKey(Integer id);

    List<PGroupRole> selectByExample(Criteria example);

    int deleteByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(PGroupRole record);

    int updateByPrimaryKey(PGroupRole record);

    int deleteByExample(Criteria example);

    int updateByExampleSelective(PGroupRole record, Criteria example);

    int updateByExample(PGroupRole record, Criteria example);

    int insert(PGroupRole record);

    int insertSelective(PGroupRole record);
}